LeAnn Rimes and Eddie Cibrian continued their romantic honeymoon on a boat in Cabo San Lucas yesterday. Eddie surprised LeAnn by chartering the yacht for a day, which they spent snapping pictures, swimming, and lounging in the sun. They also sipped on Coronas and showed plenty of PDA during their trip to the famous Los Arcos arch. LeAnn and Eddie have been vacationing in Mexico all week, after kicking things off with a shirtless and bikini stroll on the beach. The newlyweds were finally able to get away following their April wedding now that they wrapped up work obligations. LeAnn and Eddie will get back to business soon, though, since they've lined up a concert to benefit tornado victims that will take place in Florida on June 5. Tickets are already on sale and the event includes an auction, with the proceeds going to help other natural disaster victims across the country.